Design/Logic Flaw

Junos OS may be impacted by the receipt of a malformed BGP UPDATE which can lead to a routing process daemon rpd crash and restart. Receipt of a repeated malformed BGP UPDATEs can result in an extended denial of service condition for the device. This malformed BGP UPDATE does not propagate to oth...

CVE-2018-0020

Junos OS may be impacted by the receipt of a malformed BGP UPDATE which can lead to a routing process daemon rpd crash and restart. Receipt of a repeated malformed BGP UPDATEs can result in an extended denial of service condition for the device. This malformed BGP UPDATE does not propagate to oth...

CVE-2018-0020 Junos OS: rpd daemon cores due to malformed BGP UPDATE packet

Junos OS may be impacted by the receipt of a malformed BGP UPDATE which can lead to a routing process daemon rpd crash and restart. Receipt of a repeated malformed BGP UPDATEs can result in an extended denial of service condition for the device. This malformed BGP UPDATE does not propagate to oth...

CVE-2018-0020

CVE-2018-0020 affects Junos OS where receipt of a malformed BGP UPDATE can cause the routing process daemon (rpd) to crash and restart. Repeated malformed updates may lead to an extended denial-of-service on the device, though the malformed update does not propagate to other BGP peers. Affected J...

tcpdump: Buffer over-read in print-bgp.c:decode_rt_routing_info() in BGP parser

The BGP parser in tcpdump before 4.9.2 has a buffer over-read in print-bgp.c:decodertroutinginfo...

tcpdump: Buffer over-read in print-bgp.c:bgp_attr_print() in BGP parser

The BGP parser in tcpdump before 4.9.2 has a buffer over-read in print-bgp.c:bgpattrprint...

tcpdump: Buffer over-read in print-bgp.c:bgp_attr_print() in BGP parser

The BGP parser in tcpdump before 4.9.2 has a buffer over-read in print-bgp.c:bgpattrprint...

tcpdump: Buffer over-read in print-bgp.c:decode_multicast_vpn() in BGP parser

The BGP parser in tcpdump before 4.9.2 has a buffer over-read in print-bgp.c:decodemulticastvpn...

Security Advisory 0033

Security Advisory 0033 PDF Date: April 5th, 2018 Version: 1.0 Revision| Date| Changes ---|---|--- 1.0 | April 5th, 2018 | Initial Release Affected Platforms: All EOS platforms Affected Software Version: EOS-4.20.1F release. The CVE-ID tracking this issue is CVE-2018-5254 CVSS v3: 5.0...

Code injection

A vulnerability in the Border Gateway Protocol BGP over an Ethernet Virtual Private Network EVPN for Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the device to reload, resulting in a denial of service DoS condition, or potentially corrupt the BGP routing table,...

CVE-2017-12319

A vulnerability in the Border Gateway Protocol BGP over an Ethernet Virtual Private Network EVPN for Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the device to reload, resulting in a denial of service DoS condition, or potentially corrupt the BGP routing table,...

CVE-2017-12319

A vulnerability in the Border Gateway Protocol BGP over an Ethernet Virtual Private Network EVPN for Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the device to reload, resulting in a denial of service DoS condition, or potentially corrupt the BGP routing table,...

CVE-2017-12319

Cisco IOS XE Software EVPN BGP vulnerability CVE-2017-12319 allows an unauthenticated remote attacker to trigger a reload or BGP routing-table corruption, causing DoS. Root cause: changes in the BGP MPLS-Based EVPN RFC 7432 draft lead to miscalculation of the IP address length field when processi...

CVE-2017-12319

A vulnerability in the Border Gateway Protocol BGP over an Ethernet Virtual Private Network EVPN for Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the device to reload, resulting in a denial of service DoS condition, or potentially corrupt the BGP routing table,...

CVE-2017-12319

A vulnerability in the Border Gateway Protocol BGP over an Ethernet Virtual Private Network EVPN for Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the device to reload, resulting in a denial of service DoS condition, or potentially corrupt the BGP routing table,...

EulerOS 2.0 SP2 : quagga (EulerOS-SA-2018-1065)

According to the versions of the quagga package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A double-free vulnerability was found in Quagga. A BGP peer could send a specially crafted UPDATE message which would cause allocated blocks of...

[SECURITY] Fedora 27 Update: quagga-1.2.2-2.fc27

Quagga is free software that operates TCP/IP-based routing protocols. It ta kes a multi-server and multi-threaded approach to resolving the current complex ity of the Internet. Quagga supports Babel, BGP4, BGP4+, BGP4-, IS-IS experimental, OSPFv2, OSPFv3, RIPv1, RIPv2, RIPng, PIM-SSM and NHRP...

[SECURITY] Fedora 26 Update: quagga-1.2.2-2.fc26

Quagga is free software that operates TCP/IP-based routing protocols. It ta kes a multi-server and multi-threaded approach to resolving the current complex ity of the Internet. Quagga supports Babel, BGP4, BGP4+, BGP4-, IS-IS experimental, OSPFv2, OSPFv3, RIPv1, RIPv2, RIPng, PIM-SSM and NHRP...

Quagga BGP Backend Program UPDATE Message Released Twice Vulnerability

Quagga is an open source routing software. A two release vulnerability exists in the Quagga BGP backend program processing UPDATE messages, which allows remote attackers to exploit the vulnerability to submit a special request, conduct a denial of service attack or execute arbitrary code...

quagga: Double free vulnerability in bgpd when processing certain forms of UPDATE message allowing to crash or potentially execute arbitrary code

A double-free vulnerability was found in Quagga. A BGP peer could send a specially crafted UPDATE message which would cause allocated blocks of memory to be freed more than once, potentially leading to a crash or other issues...